A critical question for agricultural production and food security is how water demand for staple crops will respond to climate and carbon dioxide (CO2) changes, especially in light of the expected increases

Extreme heatwaves that kill even healthy people within hours will strike parts of the Indian subcontinent unless global carbon emissions are cut sharply and soon, according to new research.
Even outside

Plans to earmark more than $136m (£109m) of UN money for large dam projects in Nepal, Tajikistan and the Solomon Islands have been angrily condemned by activists, who have warned the projects could have

The use of hydrofluorocarbons (HFCs) is expected to rapidly rise in the coming decades unless more is done to curb their growth. This according to a new report by the Climate and Clean Air Coalition to